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NekoX/TMessagesProj/jni/voip/tgcalls/VideoCapturerInterface.h
2021-06-25 03:43:10 +03:00

43 lines
1.1 KiB
C++

#ifndef TGCALLS_VIDEO_CAPTURER_INTERFACE_H
#define TGCALLS_VIDEO_CAPTURER_INTERFACE_H
#include "Instance.h"
#include <memory>
#include <functional>
namespace rtc {
template <typename VideoFrameT>
class VideoSinkInterface;
} // namespace rtc
namespace webrtc {
class VideoFrame;
} // namespace webrtc
namespace tgcalls {
class VideoCapturerInterface {
public:
virtual ~VideoCapturerInterface() = default;
virtual void setState(VideoState state) = 0;
virtual void setPreferredCaptureAspectRatio(float aspectRatio) = 0;
virtual void setUncroppedOutput(std::shared_ptr<rtc::VideoSinkInterface<webrtc::VideoFrame>> sink) = 0;
virtual int getRotation() = 0;
virtual void setOnFatalError(std::function<void()> error) {
// TODO: make this function pure virtual when everybody implements it.
}
virtual void setOnPause(std::function<void(bool)> pause) {
// TODO: make this function pure virtual when everybody implements it.
}
virtual void withNativeImplementation(std::function<void(void *)> completion) {
completion(nullptr);
}
};
} // namespace tgcalls
#endif